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| author | Andreas Hansson <andreas.hansson@arm.com> | 2012-01-17 12:55:09 -0600 |
|---|---|---|
| committer | Andreas Hansson <andreas.hansson@arm.com> | 2012-01-17 12:55:09 -0600 |
| commit | 55cf3f4ac11668c4da71411a4221cc8c84298b1a (patch) | |
| tree | 09bcea86e48b63ba7984decf7949835351286db8 /configs/common/FSConfig.py | |
| parent | 2208ea049f60618e432c69c065926bcbc810581a (diff) | |
| download | gem5-55cf3f4ac11668c4da71411a4221cc8c84298b1a.tar.xz | |
MEM: Removing the default port peer from Python ports
In preparation for the introduction of Master and Slave ports, this
patch removes the default port parameter in the Python port and thus
forces the argument list of the Port to contain only the
description. The drawback at this point is that the config port and
dma port of PCI and DMA devices have to be connected explicitly. This
is key for future diversification as the pio and config port are
slaves, but the dma port is a master.
Diffstat (limited to 'configs/common/FSConfig.py')
| -rw-r--r-- | configs/common/FSConfig.py | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/configs/common/FSConfig.py b/configs/common/FSConfig.py index 8407db869..6154f9877 100644 --- a/configs/common/FSConfig.py +++ b/configs/common/FSConfig.py @@ -84,7 +84,11 @@ def makeLinuxAlphaSystem(mem_mode, mdesc = None): self.tsunami = BaseTsunami() self.tsunami.attachIO(self.iobus) self.tsunami.ide.pio = self.iobus.port + self.tsunami.ide.config = self.iobus.port + self.tsunami.ide.dma = self.iobus.port self.tsunami.ethernet.pio = self.iobus.port + self.tsunami.ethernet.config = self.iobus.port + self.tsunami.ethernet.dma = self.iobus.port self.simple_disk = SimpleDisk(disk=RawDiskImage(image_file = mdesc.disk(), read_only = True)) self.intrctrl = IntrControl() @@ -129,7 +133,11 @@ def makeLinuxAlphaRubySystem(mem_mode, mdesc = None): self.tsunami = BaseTsunami() self.tsunami.attachIO(self.piobus) self.tsunami.ide.pio = self.piobus.port + self.tsunami.ide.config = self.piobus.port + self.tsunami.ide.dma = self.piobus.port self.tsunami.ethernet.pio = self.piobus.port + self.tsunami.ethernet.config = self.piobus.port + self.tsunami.ethernet.dma = self.piobus.port # # Store the dma devices for later connection to dma ruby ports. @@ -324,7 +332,11 @@ def makeLinuxMipsSystem(mem_mode, mdesc = None): self.malta = BaseMalta() self.malta.attachIO(self.iobus) self.malta.ide.pio = self.iobus.port + self.malta.ide.config = self.iobus.port + self.malta.ide.dma = self.iobus.port self.malta.ethernet.pio = self.iobus.port + self.malta.ethernet.config = self.iobus.port + self.malta.ethernet.dma = self.iobus.port self.simple_disk = SimpleDisk(disk=RawDiskImage(image_file = mdesc.disk(), read_only = True)) self.intrctrl = IntrControl() |